Figure 7

Peak date and prevalence as a function of the distance from the primary case. When hypothesis H2 holds. Green star correspond to the case where 100% of cells are occupied, lozenge correspond to the case where 90% of cells are occupied, circle correspond to the case where 75% of cells are occupied, triangle correspond to the case where 50% of cells are occupied and square correspond to the case where 25% of cells are occupied.